CN211640449U - A rotary concrete pouring equipment - Google Patents

Abstract

The utility model discloses a rotary type concrete pouring equipment, which comprises a tank body, a stirring mechanism is arranged on the annular inner wall of the tank body close to the upper end, and a plurality of anti-sticking walls are arranged on the annular inner wall of the tank body in equal intervals The stirring mechanism is connected with one of the anti-sticking wall mechanisms in a driving connection, and the two adjacent anti-sticking wall mechanisms are drivingly connected, and a discharge piece is communicated on the annular inner wall of the tank body near the bottom. The utility model drives a plurality of stirring rods to stir the concrete in the tank by the driving motor, and at the same time, the connecting rod drives the driving wheel and the driven wheel connected by the belt drive to rotate, and then drives the spiral blades on the rotating rod to rotate, so as to prevent the concrete from adhering to the tank. The waste is caused on the wall. The two conical scrapers on the connecting rod are driven by the driving motor to rotate, so that the two conical scrapers close to the bottom of the tank scrape the concrete at the bottom of the tank to prevent the concrete from blocking the discharge port after solidification. cause poor delivery.

Description

A rotary concrete pouring equipment

technical field

The utility model relates to the technical field of concrete pouring, in particular to a rotary concrete pouring equipment.

Background technique

Concrete pouring refers to the process of pouring concrete into the mold until plasticization. In civil engineering engineering, materials such as concrete are put into the mold to form a predetermined shape. The free height of concrete pouring has certain restrictions. , often using a mixing tank truck or a pump truck for conveying and pouring.

When the existing rotary concrete pouring equipment is actually used, the internal concrete is easily adhered to the tank wall, causing waste, and it is easy to block the discharge port after solidification, resulting in poor discharge. A rotary concrete pouring equipment is now proposed. Solve the above problem.

Utility model content

The utility model proposes a rotary concrete pouring equipment, which is used to solve the problem that when the existing rotary concrete pouring equipment in the background technology is actually used, the internal concrete is easy to adhere to the tank wall, causing waste, and it is easy to block out after solidification. The material mouth, causing the technical problem of poor material discharge.

In order to achieve the above-mentioned purpose, the utility model adopts the following technical solutions:

A rotary type concrete pouring equipment includes a tank body, a stirring mechanism is arranged on the annular inner wall of the tank body near the upper end, and a plurality of anti-sticking wall mechanisms distributed at equal intervals are arranged on the annular inner wall of the tank body. The mechanism is drivingly connected with one of the anti-sticking wall mechanisms, and the two adjacent anti-sticking wall mechanisms are drivingly connected. The annular inner wall of the tank body close to the bottom is communicated with a discharge piece, and the tank body is close to the annular side. The lower end of the wall is fixedly connected with several supporting columns.

Preferably, the stirring mechanism includes a support plate fixedly connected to the annular inner wall of the tank body near the upper end, a drive motor is fixedly installed on the upper end of the support plate, and the drive shaft of the drive motor is arranged vertically downward, and the drive A connecting rod is fixedly connected to the drive shaft of the motor, and the lower end of the connecting rod is vertically rotated through the support plate and extends to the bottom of the tank body. A driving wheel, the driving wheel is drivingly connected with one of the anti-sticking wall mechanisms, a plurality of equally spaced stirring rods are fixedly connected to the annular side wall of the connecting rod, and a plurality of the stirring rods are located below the driving wheel.

Preferably, two conical scrapers are fixedly connected to the annular side wall near the lower end of the connecting rod, and the lower ends of the two conical scrapers are both disposed close to the bottom of the tank body.

Preferably, the anti-sticking wall mechanism includes a plurality of equally spaced fixing blocks which are respectively fixedly connected to the tank body near the upper end and the bottom annular inner wall, and the plurality of the fixing blocks are distributed relative to each other. The same rotating rod is rotatably connected between them, and one of the rotating rods is coaxially and fixedly connected with a driven wheel, and the driven wheel and the driving wheel are connected by a belt drive. Both are fixedly connected with helical blades.

Preferably, a plurality of the rotating rods are all coaxially and fixedly connected with gears, the plurality of gears are located above the helical blades and are on the same horizontal plane, and two adjacent gears are meshed with each other.

Preferably, the discharge piece includes a discharge pipe that is communicated and arranged on the annular inner wall of the tank body near the bottom, and a regulating valve is fixedly installed on the discharge pipe.

Compared with the prior art, the utility model has the following beneficial effects:

1. Drive a number of stirring rods to mix the concrete in the tank by the driving motor. At the same time, the connecting rod drives the driving wheel and the driven wheel connected by the belt drive to rotate, which in turn drives the spiral blades on the rotating rod to rotate to prevent the concrete from adhering to the tank wall. cause waste.

2. The two conical scrapers on the connecting rod are driven by the drive motor to rotate, so that the two conical scrapers close to the bottom of the tank can scrape the concrete at the bottom of the tank to prevent the concrete from blocking the discharge port after solidification and causing discharge not smooth.

Description of drawings

Fig. 1 is the cross-sectional schematic diagram of a kind of rotary concrete pouring equipment proposed by the utility model;

Fig. 2 is the partial enlarged view of A place in Fig. 1;

3 is a partial structural schematic diagram of a connecting rod of a rotary concrete pouring equipment proposed by the utility model;

FIG. 4 is a partial enlarged view of B in FIG. 1 .

In the figure: 1 tank, 2 support columns, 3 support plates, 4 drive motors, 5 connecting rods, 6 driving wheels, 7 stirring rods, 8 conical scrapers, 9 fixed blocks, 10 rotating rods, 11 driven wheels, 12 Spiral blades, 13 gears, 14 discharge pipes, 15 regulating valves.

Detailed ways

In the description of the present invention, it should be understood that the terms "upper", "lower", "front", "rear", "left", "right", "top", "bottom", "inside", The orientation or positional relationship indicated by "outside" is based on the orientation or positional relationship shown in the accompanying drawings, which is only for the convenience of describing the present invention and simplifying the description, rather than indicating or implying that the indicated device or element must have a specific orientation , are constructed and operated in a specific orientation, and therefore should not be construed as a limitation of the present invention.

The technical solutions in the embodiments of the present utility model will be clearly and completely described below with reference to the accompanying drawings in the embodiments of the present utility model. Obviously, the described embodiments are only a part of the embodiments of the present utility model, rather than all the implementations. example.

Referring to Figures 1-4, a rotary concrete pouring equipment includes a tank body 1, a stirring mechanism is provided on the annular inner wall of the tank body 1 near the upper end, and the stirring mechanism includes a support plate fixedly connected to the annular inner wall of the tank body 1 near the upper end 3. A drive motor 4 is fixedly installed on the upper end of the support plate 3. The model of the drive motor 4 is Y132S1-2. The drive shaft of the drive motor 4 is arranged vertically downward, and a connecting rod 5 is fixedly connected to the drive shaft of the drive motor 4. The drive motor 4 is used to drive the connecting rod 5 to rotate. The lower end of the connecting rod 5 is vertically rotated through the support plate 3 and extends to the bottom of the tank body 1. The connecting rod 5 is located at one end below the support plate 3. There is a driving wheel 6, the driving wheel 6 is connected with one of the anti-sticking wall mechanisms, and the annular side wall of the connecting rod 5 is fixedly connected with a number of equally spaced stirring rods 7, and the connecting rod 5 rotates to drive a number of stirring rods 7 to the tank body. The concrete in 1 is stirred, several stirring rods 7 are located below the driving wheel 6, and two conical scrapers 8 are fixedly connected to the annular side wall of the connecting rod 5 near the lower end, and the lower ends of the two conical scrapers 8 are Set close to the bottom of the tank body 1, and the conical scraper 8 set close to the bottom of the tank body 1 rotates to stir the concrete at the bottom of the tank body 1, so as to prevent the concrete from blocking the discharge port after solidification and causing the discharge pipe 14 to discharge unsmoothly. .

The annular inner wall of the tank body 1 is provided with a number of anti-sticking wall mechanisms distributed at equal intervals, and the stirring mechanism is connected with one of the anti-sticking wall mechanisms. A plurality of fixed blocks 9 distributed at equal intervals, the several fixed blocks 9 are relatively distributed, and the same rotating rod 10 is rotatably connected to the two fixed blocks 9, and one of the rotating rods 10 is coaxially fixedly connected with The driven wheel 11, the driven wheel 11 and the driving wheel 6 are connected by a belt drive, and the connecting rod 5 drives the driving wheel 6 to rotate, so that the driving wheel 6 drives the driven wheel 11 connected by the belt drive to rotate, and then drives the coaxial connection with the driven wheel 11. One of the rotating rods 10 rotates, and the annular side walls of several rotating rods 10 are fixedly connected with a helical blade 12 .

The transmission connection between the two adjacent anti-stick wall mechanisms, the gears 13 are coaxially and fixedly connected to the several rotating rods 10, and the several gears 13 are located above the helical blades 12 and are on the same horizontal plane. The rotation of one of the rotating rods 10 makes the adjacent gears 13 on the rotating rods 10 rotate, and then drives the spiral blades 12 on the rotating rods 10 to rotate, agitating the concrete on the annular inner wall of the tank 1, preventing the The concrete adheres to the annular inner wall of the tank body 1 and causes waste. The annular inner wall of the tank body 1 near the bottom is communicated with a discharge piece. The discharge pipe 14 is used to export the agitated concrete of the tank 1 and pour it to the pouring position. The discharge pipe 14 is fixedly installed with a regulating valve 15. The regulating valve 15 is used to control the concrete flow in the discharge pipe 14. The regulating valve The model of the 15 is: TJ40H, and a number of support columns 2 are fixedly connected to the lower end of the tank body 1 near the annular side wall.

When the utility model is in use, the concrete is introduced into the tank body 1, and the drive motor 4 on the support plate 3 is activated to drive the connecting rod 5 to rotate. The mixing rod 7 fully mixes the concrete in the tank 1. When the concrete needs to be poured, it is only necessary to open the regulating valve 15 on the discharge pipe 14, and then the discharge pipe 14 can be aligned with the pouring port for pouring. On the one hand, the two conical scrapers 8 are driven by the connecting rod 5 to rotate, so that the two conical scrapers 8 close to the bottom of the tank body 1 clean and scrape the concrete at the bottom of the tank body 1, so as to prevent the concrete from blocking the discharge port after solidification. The material pipe 14 is not discharged smoothly, and the rotation of the connecting rod 5 drives the coaxially connected driving wheel 6 to rotate, so that the driving wheel 6 rotates to drive the driven wheel 11 connected by the belt drive to rotate, and then the driven wheel 11 drives the coaxially connected rotating rod 10 At this time, the rotating rotating rod 10 drives the coaxially connected gears 13 to rotate, so that the several gears 13 meshing with each other rotate in sequence, which in turn drives the rotating rods 10 to rotate at the same time, and drives the spiral blades 12 on the rotating rods 10 to rotate. Prevent concrete from adhering to the annular inner wall of the tank 1 to cause waste.

The above are only the preferred specific embodiments of the present invention, but the protection scope of the present invention is not limited to this. Equivalent replacement or modification of the new technical solution and its utility model concept shall be included within the protection scope of the present utility model.

Claims (6)

1. A rotary concrete pouring equipment, comprising a tank body (1), characterized in that, a stirring mechanism is provided on the annular inner wall of the tank body (1) near the upper end, and on the annular inner wall of the tank body (1) There are several anti-sticking wall mechanisms distributed at equal intervals, the stirring mechanism is drivingly connected with one of the anti-sticking wall mechanisms, and the two adjacent anti-sticking wall mechanisms are drivingly connected, and the tank body (1) is close to the bottom A discharge piece is communicated with the annular inner wall of the tank, and a plurality of support columns (2) are fixedly connected to the lower end of the tank body (1) close to the annular side wall. 2. A rotary concrete pouring equipment according to claim 1, characterized in that, the stirring mechanism comprises a support plate (3) fixedly connected to the tank body (1) close to the annular inner wall of the upper end, the support plate The upper end of (3) is fixedly mounted with a drive motor (4), the drive shaft of the drive motor (4) is arranged vertically downward, and the drive shaft of the drive motor (4) is fixedly connected with a connecting rod (5), The lower end of the connecting rod (5) vertically rotates through the support plate (3) and extends to be disposed close to the bottom of the tank body (1). The shaft is fixedly connected with a driving wheel (6), the driving wheel (6) is drivingly connected with one of the anti-sticking wall mechanisms, and a number of equally spaced stirring rods ( 7), several of the stirring rods (7) are located below the driving wheel (6). 3. A kind of rotary concrete pouring equipment according to claim 2 is characterized in that, two conical scrapers (8) are fixedly connected on the annular side wall of the connecting rod (5) near the lower end, and the two The lower ends of the conical scrapers (8) are all arranged in close contact with the bottom of the tank body (1). 4. A kind of gyratory concrete pouring equipment according to claim 2, is characterized in that, described anti-sticking wall mechanism comprises a plurality of equally spaced distributions that are respectively fixedly connected to the tank (1) close to the upper end and the bottom annular inner wall. A fixed block (9), a plurality of the fixed blocks (9) are distributed relative to each other, and a same rotating rod (10) is rotatably connected to the two of the fixed blocks (9), and one of the rotating The rod (10) is coaxially and fixedly connected with a driven wheel (11), the driven wheel (11) and the driving wheel (6) are connected by a belt drive, and the annular side walls of the plurality of rotating rods (10) are all uniform. A helical blade (12) is fixedly connected. 5. A rotary concrete pouring equipment according to claim 4, characterized in that, gears (13) are fixed coaxially and fixedly connected to a plurality of said rotating rods (10), and a plurality of said gears (13) are located in The upper part of the helical blade (12) is on the same horizontal plane, and two adjacent gears (13) are meshed with each other. 6. A rotary type concrete pouring equipment according to claim 1, characterized in that, the discharge member comprises a discharge pipe (14) that is communicated and arranged on the inner wall of the tank body (1) near the bottom ring, and the discharge pipe (14) A regulating valve (15) is fixedly installed on the discharge pipe (14).

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